Pulls the hyperframes skill up to the latest state of heygen-com/hyperframes
skill content. Opened 2026-04-17; upstream has shipped CLI, layout, and path
changes since.
- SKILL.md: promote the visual-style check to a proper HARD-GATE
(DESIGN.md > named style > ask 3 questions, with the #333/#3b82f6/Roboto
tells); expand Step 6 to cover audio-reactive (mandatory per-frame
tl.call() sampling loop — a single long tween does NOT react to audio),
caption exit guarantee (hard tl.set kill after group.end), marker
highlighting, and scene transitions; add the animation-map script to
Verification; link the new features.md.
- references/cli.md: add capture and validate (both shipped commands, both
referenced from the workflow but missing from the reference). Add
--lang to tts with the voice-prefix auto-inference table and espeak-ng
dependency note (heygen-com/hyperframes#351, 2026-04-20 — after this
PR opened).
- references/website-to-video.md: update all paths to the capture/
subfolder layout introduced in heygen-com/hyperframes#345
(capture/screenshots/, capture/assets/, capture/extracted/tokens.json).
Old captured/ prefix was broken — agents following the skill were
looking for files in wrong locations.
- references/features.md (new): distilled coverage for captions (language
rule, tone table, word grouping, fitTextFontSize, exit guarantee), TTS
(multilingual phonemization, speed tuning), audio-reactive (data
format, mapping table, sampling pattern), marker highlighting
(highlight/circle/burst/scribble/sketchout), and transitions (energy/
mood tables, presets, shader-compatible CSS rules). Five topics the
original PR didn't cover.
